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Research Collection Lee Kong Chian School Of Business

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Full-Text Articles in Business

Speaking Out & Speaking Up: Xinjiao Perspectives, Eng Fong Pang, Arnoud De Meyer Jan 2017

Speaking Out & Speaking Up: Xinjiao Perspectives, Eng Fong Pang, Arnoud De Meyer

Research Collection Lee Kong Chian School Of Business

Contents: A Singaporean in Xinjiang by Wong Ee Vin; Sex for Sale and Second Wives by Xue Jiarong; Singapore Families: Mixed Salad or New Rojak? by Darren Lim; Singaporean-Burmese, Burmese-Singaporean or Both? by In Jin Zaw; Foreign Workers: Seen but not Heard by Mohammad Muzhaffar & Rohith Misir; Wheel You Ride? by Khew Pei Xuan; Gaelic Kallang Roar by Kate Whyte; Gaming Virtual Reality, Seriously by Lin Junkang & Low Kai Loon; Cyber Vigilantes: Mobs or Cops? by Timothy Lim & Hermanth Kumar; Online Dating: Waiting for the Stars to Align by Alex Cherucheril & Muhammed Ismail; Tying the Knot, …


Making Sense Of Life @ / & Smu: A Partial Guide For The Clueless, Eng Fong Pang Jan 2017

Making Sense Of Life @ / & Smu: A Partial Guide For The Clueless, Eng Fong Pang

Research Collection Lee Kong Chian School Of Business

This volume provides unexpectedly heartwarming and heartbreaking insights into the interior lives and thoughts of SMU business graduates. It is both a paean to and an indictment of Singapore’s education system and its excessively powerful formative impact on individual lives, family relationships, and Singapore society as a whole. The youthful contributors overwhelmingly accept life aspirations imposed by the expectations of family, society and self, which they themselves recognise are uniform and limiting. Their intensely personal reflections, unleavened by humour, lay bare the contradictory liberating and homogenising effects of an undergraduate business education (not peculiar to SMU or Singapore only), while …


Organizational Image/Reputation, Filip Lievens Jan 2017

Organizational Image/Reputation, Filip Lievens

Research Collection Lee Kong Chian School Of Business

Organizational image refers to people’s global impressions of an organization and is defined as people’s loose structures of knowledge and beliefs about an organization. Organizational image represents the net cognitive reactions and associations of customers, investors, employees, and applicants to an organization’s name. Accordingly, it serves as a template to categorize, store, and recall organization-related information.


Nationalism And International Disputes In China: Implications For Transnational Corporations As Corporate Diplomats, Lisa Tam, Soojin Kim Jan 2017

Nationalism And International Disputes In China: Implications For Transnational Corporations As Corporate Diplomats, Lisa Tam, Soojin Kim

Research Collection Lee Kong Chian School Of Business

For decades, the territorial dispute between China and Japan over the sovereignty of the Senkaku Islands has caused diplomatic deteriorations in Sino-Japanese relations. When there is extensive media coverage on news about the dispute, nationalist sentiments in both two countries would be triggered and could be expressed through detrimental behaviors towards transnational corporations (hereinafter TNCs). While TNCs play a significant political function as corporate diplomats for their home countries, they are subject to the risk of crises when their home countries are involved in political and economic conflicts with the foreign countries in which they have operations. Against this backdrop, …


Rethinking And Re-Evaluating The Purpose Of The Business School, Howard Thomas Jan 2017

Rethinking And Re-Evaluating The Purpose Of The Business School, Howard Thomas

Research Collection Lee Kong Chian School Of Business

Without doubt, business schools have been one of the success stories of higher education over the past 50 years. Even so, over the past decade management education has come under attack over both its legitimacy as a serious academic discipline, and its failure to professionalise management. Perhaps now is an opportune time, therefore, for management educators to reflect on the value and purpose of business education and address the real issue of how to innovate to improve student learning about both the theory and practice of management.


Do Disaster Experience And Knowledge Affect Insurance Take-Up Decisions?”, Jing Cai, Changcheng Song Jan 2017

Do Disaster Experience And Knowledge Affect Insurance Take-Up Decisions?”, Jing Cai, Changcheng Song

Research Collection Lee Kong Chian School Of Business

This study examines the effect of experience and knowledge on weather insurance adoption. First, we conduct insurance games with farmers, and find that the treatment improves real insurance take-up by 46%. The effect is not driven by changes in risk attitudes and perceived probability of disasters, or by learning of insurance benefits, but is driven by the experience acquired in the game. Second, we find that providing information about the payout probability has a strong positive effect on insurance take-up. Finally, when subjects receive both treatments, the probability information has a greater impact on take-up than does the disaster experience.


How Future Work Selves Guide Feedback Seeking And Feedback Responding At Work, Frederik Anseel, Karoline Strauss, Filip Lievens Jan 2017

How Future Work Selves Guide Feedback Seeking And Feedback Responding At Work, Frederik Anseel, Karoline Strauss, Filip Lievens

Research Collection Lee Kong Chian School Of Business

Providing feedback is one of the most widely accepted psychological interventions for learning and development. The belief that giving feedback to employees is beneficial for individual and organizational performance is also strongly held in organizations. Therefore, providing feedback to employees lies at the heart of a wide range of often costly and time-intensive performance management tools in organizations. However, contrary to these beliefs, meta-analytic evidence shows that feedback interventions do not produce unequivocal positive effects on performance (Kluger & DeNisi, 1996).


Is Saying “Sorry” Enough? Examining The Effects Of Apology Typologies By Organization On Consumer Responses, May O. Lwin, Augustine Pang, Jun-Qi Loh, Marilyn Hui-Ying Peh, Sarah Ann Rodriguez, Nur Hanisah Binte Zelani Jan 2017

Is Saying “Sorry” Enough? Examining The Effects Of Apology Typologies By Organization On Consumer Responses, May O. Lwin, Augustine Pang, Jun-Qi Loh, Marilyn Hui-Ying Peh, Sarah Ann Rodriguez, Nur Hanisah Binte Zelani

Research Collection Lee Kong Chian School Of Business

Apology has been found to be the most effective strategy in times of crises. However, there is a dearth of research on the kinds of apology used and how primary stakeholders, in particular consumers, received them. This study aims to examine consumer responses to the types of apologies offered post crises against the levels of attribution of responsibility. We also assess the potential mediating role of ethical concerns by developing the Perception-Behavioral Model of Crisis Response. An experiment was conducted to ascertain consumers’ impression of the organization post-apology. The results showed that the attribution of crisis responsibility significantly influences complaining, …


How Crisis Managers Define Ethical Crisis Communication In Singapore: Identifying Organizational Factors That Influence Adoption Of Ethical Stances, Augustine Pang, Yan Jin, Benjamin Meng-Keng Ho Jan 2017

How Crisis Managers Define Ethical Crisis Communication In Singapore: Identifying Organizational Factors That Influence Adoption Of Ethical Stances, Augustine Pang, Yan Jin, Benjamin Meng-Keng Ho

Research Collection Lee Kong Chian School Of Business

This study explores the veracity of the six ethical variables proposed in the contingency theory of strategic conflict management – the role of PR practitioner, the role of top management, nature of the crisis, the activism of stakeholders; government regulation/intervention; diversity to different cultures and exposure external business environments. In-depth interviews with 10 communication professionals in Singapore were conducted. In line with the patriarchal management structure, the top management plays a critical role in determining ethical stances, with practitioners playing important consultative positions. Also, the role of the relevant government almost predisposes the organization toward certain ethical stances. The study …


On Mx / G(M/H)/1 Retrial System With Vacation: Service Helpline Performance Measurement, Wee Meng Yeo, Xue Ming Yuan, Mei Wan Joyce Low Jan 2017

On Mx / G(M/H)/1 Retrial System With Vacation: Service Helpline Performance Measurement, Wee Meng Yeo, Xue Ming Yuan, Mei Wan Joyce Low

Research Collection Lee Kong Chian School Of Business

This paper analyzes an unreliable Mx/ G(M/ H) / 1 retrial system which models a class of practices in m-commerce industry where services are rendered in-situ. We present the closed-form expressions for the important performance indicators of the system, and derive the optimal vacation policies for minimizing the average waiting time of orbiting customers. Under the long run average cost, it turns out that the optimal vacation policy for the server is either single or multiple vacation policy. Numerical experiments are conducted to examine the effect of vacation policy on the queue length and busy period of the system.


Advancing The Scientific Understanding Of Trust In The Contexts Of Negotiations And Repeated Bargaining, Dejun Tony Kong, Robert B. Lount, Mara Olekalnsc, Donald L. Ferrin Jan 2017

Advancing The Scientific Understanding Of Trust In The Contexts Of Negotiations And Repeated Bargaining, Dejun Tony Kong, Robert B. Lount, Mara Olekalnsc, Donald L. Ferrin

Research Collection Lee Kong Chian School Of Business

More than half a century ago, Deutsch (1949, 1958) recognised the critical role that trust plays in negotiations and related forms of social interactions. Despite this very early recognition, and rapidly expanding research on trust in several fields, only in recent decades have negotiation researchers begun a systematic exploration of trust in the contexts of negotiations and repeated bargaining. In the last two decades, researchers have increasingly focused their attention on the role of trust in negotiations.


What Are The Determinants Of Interpersonal Trust In Dyadic Negotiations? Meta-Analytic Evidence And Implications For Future Research, Serena Changhong Lu, Dejun Tony Kong, Donald Lee Ferrin, Kurt T. Dirks Jan 2017

What Are The Determinants Of Interpersonal Trust In Dyadic Negotiations? Meta-Analytic Evidence And Implications For Future Research, Serena Changhong Lu, Dejun Tony Kong, Donald Lee Ferrin, Kurt T. Dirks

Research Collection Lee Kong Chian School Of Business

Given the practical importance of interpersonal trust in dyadic negotiations, scholars have increasingly turned their attention to the study of determinants of trust in negotiations. However, research in this area has not been well connected or integrated, which limits the ability of scholars and practitioners to ascertain the state of current scientific knowledge and identify questions for future research. Based on attribution theory and social exchange theory, we present a conceptual framework for understanding how a variety of factors combine to influence the development of interpersonal trust in dyadic negotiations. Then, to verify the conceptual framework, we identified and meta-analysed …


Are Shorts Equally Informed? A Global Perspective, Ekkehart Boehmer, Zsuzsa R. Huszar, Yanchu Wang, Xiaoyan Wang Jan 2017

Are Shorts Equally Informed? A Global Perspective, Ekkehart Boehmer, Zsuzsa R. Huszar, Yanchu Wang, Xiaoyan Wang

Research Collection Lee Kong Chian School Of Business

Short selling predicts future stock returns globally. We use 11 short-sale measures to examine the informativeness of short sales in 38 countries for the July 2006 to December 2014 period. We find that different short-sale measures display different return predictability. The days-to-cover ratio and loan supply measures have the most robust predictive power in the global capital market. We also document significant cross-country differences in the predictive power of the short selling measures and find that return predictability is stronger in countries with mild forms of short-sale restrictions, better market quality, and more developed markets.


The Evolution Of Ownership Structure In Japanese Firms (1962-2012), Jungwook Shim, Toru Yoshikawa Jan 2017

The Evolution Of Ownership Structure In Japanese Firms (1962-2012), Jungwook Shim, Toru Yoshikawa

Research Collection Lee Kong Chian School Of Business

In this chapter, we investigate the evolution of ownership structure and corporate governance in Japanese firms based on the entire population of listed firms from 1962 to 2012.


Revisiting The Small-World Phenomenon: Efficiency Variation And Classification Of Small-World Networks, Tore Opsahl, Antoine Vernet, Tufool Alnuaimi, Gerard George Jan 2017

Revisiting The Small-World Phenomenon: Efficiency Variation And Classification Of Small-World Networks, Tore Opsahl, Antoine Vernet, Tufool Alnuaimi, Gerard George

Research Collection Lee Kong Chian School Of Business

Research has explored how embeddedness in small-world networks influences individual and firm outcomes. We show that there remains significant heterogeneity among networks classified as small-world networks. We develop measures of the efficiency of a network, which allow us to refine predictions associated with small-world networks. A network is classified as a small-world network if it exhibits a distance between nodes that is comparable to the distance found in random networks of similar sizeswith ties randomly allocated among nodesin addition to containing dense clusters. To assess how efficient a network is, there are two questions worth asking: (a) What is a …


Take A Break! Benefits Of Sleep And Short Breaks For Daily Work Engagement, Jana Kuhnel, Hannes Zacher, Jessica De Bloom, Ronald Bledow Jan 2017

Take A Break! Benefits Of Sleep And Short Breaks For Daily Work Engagement, Jana Kuhnel, Hannes Zacher, Jessica De Bloom, Ronald Bledow

Research Collection Lee Kong Chian School Of Business

The current study investigates the benefits of a good night’s sleep and short work breaks for employees’ daily work engagement. It is hypothesized that sleep and self-initiated short breaks help restore energetic and self-regulatory resources which, in turn, enable employees to experience high work engagement. A daily diary study was conducted with 107 employees who provided data twice a day (before lunch and at the end of the working day) over 5 workdays (453 days in total). Multilevel regression analyses showed that sleep quality and short breaks were beneficial for employees’ daily work engagement. After nights employees slept better, they …


Appointment Sequencing: Why The Smallest-Variance-First Rule May Not Be Optimal, Qingxia Kong, Chung-Yee Lee, Chung-Piaw Teo, Zhichao Zheng Dec 2016

Appointment Sequencing: Why The Smallest-Variance-First Rule May Not Be Optimal, Qingxia Kong, Chung-Yee Lee, Chung-Piaw Teo, Zhichao Zheng

Research Collection Lee Kong Chian School Of Business

We study the design of a healthcare appointment system with a single physician and a group of patients whose service durations are stochastic. The challenge is to find the optimal arrival sequence for a group of mixed patients such that the expected total cost of patient waiting time and physician overtime is minimized. While numerous simulation studies report that sequencing patients by increasing order of variance of service duration (Smallest-Variance-First or SVF rule) performs extremely well in many environments, analytical results on optimal sequencing are known only for two patients. In this paper, we shed light on why it is …


Increase In Takeover Protection And Firm Knowledge Accumulation Strategy, Heli Wang, Shan Zhao, Jinyu He Dec 2016

Increase In Takeover Protection And Firm Knowledge Accumulation Strategy, Heli Wang, Shan Zhao, Jinyu He

Research Collection Lee Kong Chian School Of Business

Research summary: We argue that the extent to which a firm faces takeover threats affects its knowledge structure. In particular, takeover threats may lead to managers' reluctance to adopt a strategy toward firm-specific knowledge accumulation because implementing this strategy requires them to acquire specialized skills, which are at risk under takeover threats. Conversely, takeover protection leads to an increase in firm-specific knowledge. Further, the relationship between takeover protection and firm-specific knowledge is positively moderated by managerial ownership, which helps align managerial interests with those of shareholders. But the relationship is negatively moderated by managerial tenure, as long-tenured managers have already …


Limited Attention, Marital Events And Hedge Funds, Yan Lu, Sugata Ray, Melvyn Teo Dec 2016

Limited Attention, Marital Events And Hedge Funds, Yan Lu, Sugata Ray, Melvyn Teo

Research Collection Lee Kong Chian School Of Business

We explore the impact of limited attention by analyzing the performance of hedge fund managers who are distracted by marital events. We find that marriages and divorces are associated with significantly lower fund alpha, during the six-month period surrounding and the two-year period after the event. Busy managers who manage multiple funds and who are not part of a team are more affected by marital transitions. Inattentive managers place fewer active bets relative to their style peers, load more on index stocks, exhibit higher R-squareds with respect to systematic factors, and are more prone to the disposition effect.


Appointment Systems Under Service Level Constraints, David Chen, Rowan Wang, Zhenzhen Yan, Saif Benjaafar, Oualid Jouini Dec 2016

Appointment Systems Under Service Level Constraints, David Chen, Rowan Wang, Zhenzhen Yan, Saif Benjaafar, Oualid Jouini

Research Collection Lee Kong Chian School Of Business

We consider a new model of appointment scheduling where customers are given the earliest possible appointment times under the service level constraint that the expected waiting time of each individual customer cannot exceed a given threshold. We apply the theory of majorization to analytically characterize the structure of the optimal appointment schedule. We show that, the optimal inter-appointment times increase with the order of arrivals. That is, the optimal inter-arrival time between two customers later in the arrival process is longer than that between two customers earlier in the arrival process. We study the limiting behavior of our system, and …


Socially Responsible Firms, Allen Ferrell, Hao Liang, Luc Renneboog Dec 2016

Socially Responsible Firms, Allen Ferrell, Hao Liang, Luc Renneboog

Research Collection Lee Kong Chian School Of Business

In the corporate finance tradition, starting with Berle and Means (1932), corporations should generally be run to maximize shareholder value. The agency view of corporate social responsibility (CSR) considers CSR an agency problem and a waste of corporate resources. Given our identification strategy by means of an instrumental variable approach, we find that well-governed firms that suffer less from agency concerns (less cash abundance, positive pay-for-performance, small control wedge, strong minority protection) engage more in CSR. We also find that a positive relation exists between CSR and value and that CSR attenuates the negative relation between managerial entrenchment and value.


Understanding And Tackling Societal Grand Challenges Through Management Research, Gerard George, Jennifer Howard-Grenville, Aparna Joshi, Laszlo Tihanyi Dec 2016

Understanding And Tackling Societal Grand Challenges Through Management Research, Gerard George, Jennifer Howard-Grenville, Aparna Joshi, Laszlo Tihanyi

Research Collection Lee Kong Chian School Of Business

“Grand challenges” are formulations of global problems that can be plausibly addressed through coordinated and collaborative effort. In this Special Research Forum, we showcase management research that examines societal problems that individuals, organizations, communities, and nations face around the world. We develop a framework to guide future research to provide systematic empirical evidence on the formulation, articulation, and implementation of grand challenges. We highlight several factors that likely enhance or suppress the attainment of collective goals, and identify representative research questions for future empirical work. In so doing, we aspire to encourage management scholars to engage in tackling broader societal …


Public Hedge Funds, Lin Sun, Melvyn Teo Dec 2016

Public Hedge Funds, Lin Sun, Melvyn Teo

Research Collection Lee Kong Chian School Of Business

Hedge funds managed by listed firms significantly underperform funds managed by unlisted firms. The underperformance is more severe for funds with low manager deltas, poor governance, and no manager co-investment, or managed by firms whose prices are sensitive to earnings news. Notwithstanding the underperformance, listed firms raise more capital and harvest greater fee revenues than do comparable unlisted firms. The results cannot be explained by endogeneity, backfill bias, serial correlation, or manager manipulation, and are consistent with the view that, for asset management firms, going public weakens the alignment between ownership, control, and investment capital, thereby engendering conflicts of interest.


Simulations For Crisis Communication: The Use Of Social Media, Siyoung Chung Dec 2016

Simulations For Crisis Communication: The Use Of Social Media, Siyoung Chung

Research Collection Lee Kong Chian School Of Business

Simulations have been widely used in crisis and emergency communication for practitioners but have not reached classrooms in higher education. The purpose of this study was to investigate the effects that simulations using social media have on learning of crisis communication among college students. To explore the effects, a real-time crisis simulation activity using social media are created for 132 undergraduate students enrolled at a business school. Both quantitative and qualitative data collected from pre- and post-simulation surveys are used to investigate the benefits of simulations on learning and identify the challenges the participants experienced.


Short Selling Meets Hedge Fund 13f: An Anatomy Of Informed Demand, Yawen Jiao, Massimo Massa, Hong Zhang Dec 2016

Short Selling Meets Hedge Fund 13f: An Anatomy Of Informed Demand, Yawen Jiao, Massimo Massa, Hong Zhang

Research Collection Lee Kong Chian School Of Business

The existing literature treats the short side (i.e., short selling) and the long side of hedge fund trading (i.e., fund holdings) independently. The two sides, however, complement each other: opposite changes in the two are likely to be driven by information, whereas simultaneous increases (decreases) of the two may be motivated by hedging (unwinding) considerations. We use this intuition to identify informed demand and document that it exhibits highly significant predictive power over returns (approximately 10% per year). We also find that informed demand forecasts future firm fundamentals, suggesting that hedge funds play an important role in information discovery. (C) …


Entry Of Copycats Of Luxury Brands, Sarah Yini Gao, Wei Shi Lim, Christopher S. Tang Dec 2016

Entry Of Copycats Of Luxury Brands, Sarah Yini Gao, Wei Shi Lim, Christopher S. Tang

Research Collection Lee Kong Chian School Of Business

We develop a game-theoretic model to examine the entry of copycats and its implications by incorporating two salient features; these features are two product attributes, i.e., physical resemblance and product quality, and two consumer utilities, i.e., consumption utility and status utility. Our equilibrium analysis suggests that copycats with a high physical resemblance but low product quality are more likely to successfully enter the market by defying the deterrence of the incumbent. Furthermore, we show that higher quality can prevent the copycat from successfully entering the market. Finally, we show that the entry of copycats does not always improve consumer surplus …


The Effect Of Monetary Policy On Bank Wholesale Funding, Hyunsoo Choi, Hyun Soo Choi Dec 2016

The Effect Of Monetary Policy On Bank Wholesale Funding, Hyunsoo Choi, Hyun Soo Choi

Research Collection Lee Kong Chian School Of Business

We study how monetary policy affects the funding composition of the banking sector. When monetary tightening reduces the retail deposit supply due to, for example, a decrease in bank reserves or in money demand, banks try to substitute the deposit outflows with more wholesale funding in order to mitigate the policy impact on their lending. Banks have varying degrees of accessibility to wholesale funding sources because of financial frictions, and those banks that are large or that have a greater reliance on wholesale funding increase their wholesale funding more. As a result, monetary tightening increases both the reliance on and …


The Effect Of Monetary Policy On Bank Wholesale Funding, Hyunsoo Choi, Hyun Soo Choi Dec 2016

The Effect Of Monetary Policy On Bank Wholesale Funding, Hyunsoo Choi, Hyun Soo Choi

Research Collection Lee Kong Chian School Of Business

We study how monetary policy affects the funding composition of the banking sector. When monetary tightening reduces the retail deposit supply due to, for example, a decrease in bank reserves or in money demand, banks try to substitute the deposit outflows with more wholesale funding in order to mitigate the policy impact on their lending. Banks have varying degrees of accessibility to wholesale funding sources because of financial frictions, and those banks that are large or that have a greater reliance on wholesale funding increase their wholesale funding more. As a result, monetary tightening increases both the reliance on and …


Management Research In Amj: Celebrating Impact While Striving For More, Gerard George Dec 2016

Management Research In Amj: Celebrating Impact While Striving For More, Gerard George

Research Collection Lee Kong Chian School Of Business

Over the years, I have read articles or listened to panel discussions that question the value of management scholarship, and often critiqued its relevance or insightfulness for an applied profession. On occasion, I have sided with those who are more pessimistic of our future as a field. While there are many truths in these commentaries, they might not give adequate credit to the robust knowledge production ecosystem that generates applied insight with scientific rigor. Yes, there is a lot more we can do but we should also celebrate the work we do well. Having read over 4000 manuscripts as an …


Predicting The Performance Of Queues: A Data Analytic Approach, Kum Khiong Yang, Cayirli Tugba, Mei Wan Low Dec 2016

Predicting The Performance Of Queues: A Data Analytic Approach, Kum Khiong Yang, Cayirli Tugba, Mei Wan Low

Research Collection Lee Kong Chian School Of Business

Existing models of multi-server queues with system transience and non-standard assumptions are either too complex or restricted in their assumptions to be used broadly in practice. This paper proposes using data analytics, combining computer simulation to generate the data and an advanced non-linear regression technique called the Alternating Conditional Expectation (ACE) to construct a set of easy-to-use equations to predict the performance of queues with a scheduled start and end time. Our results show that the equations can accurately predict the queue performance as a function of the number of servers, mean arrival load, session length and service time variability. …